NUOS

AIR SOURCE HEAT PUMP

AIR SOURCE HEAT PUMP

EFFICIENT AND SUSTAINABLE, NUOS IS THE IDEAL HOT WATER SOLUTION FOR PROPERTIES OFF THE GAS GRID

 

FS 200       FS 250i

 
Ariston is leading the way in renewable technology, having pioneered the Nuos range of heat pump water heaters with integrated unvented cylinders. Nuos offers the perfect alternative to electric hot water storage cylinders, for properties off the gas grid.
 
 

 

 

KEY FEATURES

  • Co-efficient of performance (COP) 2.8
  • Back up heating element
  • Environmentally sound and highly efficient thermal insulation
  • 3 magnesium anodes to protect against corrosion
  • ‘Plug & Play’ – No F-Gas qualifications needed to install
  • Factory fitted ½” T&P relief valve
  • Anti-legionella function

 

Nuos only uses 1/3 of the electric energy necessary to heat water compared to a traditional water heater. The C.O.P. (Coefficient of Performance) defines the efficiency of the heat pump through the ratio between the energy given. This C.O.P. will vary depending on the temperature of the air which is taken by the unit. At air temperature of 20oc and water 15 - 155oc 
(EN 255-3 the C.O.P. is > 3)

 

 

Green Function

If GREEN mode is selected, only the heat pump works, ensuring the most efficient operation. Max achievable temperature in GREEN mode is 55°C.


Boost FunctionIf BOOST mode is activated, the heat pump and heating element work at the same time. This mode has to be manually selected by the end user every time hot water is required in as short a time as possible. Max temperature in BOOST mode is 65°C

AUTO FunctionIn Auto mode only the heat pump works. However, should the set temperature be higher than 55°C, the heating element is activated,in order to achieve energy saving and the max quantity of hot water. Max temperature in AUTO mode is 65°C

Anti-Legionnella FunctionTo guarantee maximum safety and hygiene, NUOS heat pump water heaters feature the anti-legionnella function. This function regularly heats the contents of the tank to 65°C in order to pasteurise the stored water.

Flexible ProgrammingWith the NUOS heat pump water heater, it is possible to set two water draw off times. By monitoring both the stored water and the ambient air temperatures NUOS will start automatically to ensure that the stored water reaches the desired temperature at the time set by the user. 

AIR SOURCE HEAT PUMP NUOS
AIR SOURCE HEAT PUMP NUOS
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